1967 film by Siro Marcellini

A corrupt businessman obtains a castle through surreptitious means. He has a series of affairs while his ill wife remains bed-ridden and after her death he marries one of his mistresses. But she was the daughter of the man from whom the castle was stolen and she has her own agenda...

This film traces the prison life of a group of women who-rather than being prepared to reenter society-are brought to the limits of depravity. Martine, wrongly imprisoned will bear the scars of a prison system wrongly based on punishment rather than rehabilitation.